From 37f6ca4cd92a7e45922fd02e444e8f7f927674b9 Mon Sep 17 00:00:00 2001 From: David Galloway Date: Thu, 24 Mar 2022 16:30:28 -0400 Subject: [PATCH] common: Document secondary_nic_mtu var Signed-off-by: David Galloway --- roles/common/README.rst | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/roles/common/README.rst b/roles/common/README.rst index 5659116..245438e 100644 --- a/roles/common/README.rst +++ b/roles/common/README.rst @@ -80,9 +80,11 @@ tasks OS-agnostic. They variables are mostly self-explanatory and defined in - nagios-plugins-basic Definining ``secondary_nic_mac`` as a hostvar will configure the corresponding NIC to use DHCP. This -assumes you've configured a static IP definition on your DHCP server and only supports one additional NIC at this time:: +assumes you've configured a static IP definition on your DHCP server and the NIC is cabled. +The tasks will automatically set the MTU to 9000 if the NIC is 10Gb or 25Gb. Override in ``groups_vars/group.yml`` as ``secondary_nic_mtu=1500`` +This taskset only supports one secondary NIC.:: - secondary_nic_mac: '' + secondary_nic_mac: 'DE:AD:BE:EF:00:11' Tags ++++ -- 2.39.5